Trace number 1104853

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.04 1800.81

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-20-3.xml
MD5SUM329ec1b3e20036aaf15be07a06f46f0b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.1965
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of constraints1140
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1140
Global constraints used (with number of constraints)

Solver Data (download as text)

1.23/1.31	c Finished tailoring XCSP instance to Minion. Starting solving
1800.01/1800.80	HOME/solve.sh: line 8: 29627 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104853-1215201171/watcher-1104853-1215201171 -o /tmp/evaluation-result-1104853-1215201171/solver-1104853-1215201171 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104853-1215201171.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/73 29616
/proc/meminfo: memFree=690800/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5356 CPUtime=0
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999089614 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1339 235 195 169 0 50 0
[pid=29617] ppid=29616 vsize=5356 CPUtime=0
/proc/29617/stat : 29617 (solve.sh) R 29616 29616 29442 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1999089615 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954764071 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29617/statm: 1339 235 195 169 0 50 0

[startup+0.0536679 s]
/proc/loadavg: 2.00 2.00 1.91 4/73 29616
/proc/meminfo: memFree=690800/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5356 CPUtime=0
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999089614 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1339 235 195 169 0 50 0
[pid=29617] ppid=29616 vsize=861872 CPUtime=0.03
/proc/29617/stat : 29617 (java) S 29616 29616 29442 0 -1 0 2251 0 1 0 2 1 0 0 18 0 9 0 1999089615 882556928 1790 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 215468 1790 977 9 0 210436 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 867228

[startup+0.102672 s]
/proc/loadavg: 2.00 2.00 1.91 4/73 29616
/proc/meminfo: memFree=690800/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5356 CPUtime=0
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999089614 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1339 235 195 169 0 50 0
[pid=29617] ppid=29616 vsize=864136 CPUtime=0.08
/proc/29617/stat : 29617 (java) S 29616 29616 29442 0 -1 0 3515 0 1 0 7 1 0 0 18 0 9 0 1999089615 884875264 2967 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216034 2967 1722 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301685 s]
/proc/loadavg: 2.00 2.00 1.91 4/73 29616
/proc/meminfo: memFree=690800/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5356 CPUtime=0
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999089614 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1339 235 195 169 0 50 0
[pid=29617] ppid=29616 vsize=864136 CPUtime=0.28
/proc/29617/stat : 29617 (java) S 29616 29616 29442 0 -1 0 4015 0 1 0 26 2 0 0 18 0 9 0 1999089615 884875264 3448 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216034 3448 1819 9 0 210596 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869492

[startup+0.702728 s]
/proc/loadavg: 2.00 2.00 1.91 4/73 29616
/proc/meminfo: memFree=690800/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5356 CPUtime=0
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999089614 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1339 235 195 169 0 50 0
[pid=29617] ppid=29616 vsize=865052 CPUtime=0.68
/proc/29617/stat : 29617 (java) S 29616 29616 29442 0 -1 0 5217 0 1 0 66 2 0 0 18 0 9 0 1999089615 885813248 4643 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216263 4643 1845 9 0 210825 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870408

[startup+1.50279 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 29626
/proc/meminfo: memFree=667104/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 5360

[startup+3.10194 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29627
/proc/meminfo: memFree=685536/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=1.76
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1681 0 0 0 176 0 0 0 25 0 1 100 1999089746 28917760 1492 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670195 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29627/statm: 7060 1492 395 29 0 1114 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 33600

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29627
/proc/meminfo: memFree=685856/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=4.93
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 493 0 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 33600

[startup+12.7018 s]
/proc/loadavg: 2.08 2.02 1.91 3/75 29665
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=11.3
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 1128 2 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 33600

[startup+25.5019 s]
/proc/loadavg: 2.07 2.02 1.91 3/75 29665
/proc/meminfo: memFree=686944/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=24.09
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 2407 2 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 33600

[startup+51.1012 s]
/proc/loadavg: 2.04 2.01 1.91 3/75 29665
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=49.69
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 4966 3 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 33600

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 1.91 3/75 29665
/proc/meminfo: memFree=686816/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=100.88
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 10085 3 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607605 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 33600

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29665
/proc/meminfo: memFree=686752/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=160.85
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 16082 3 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 33600

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29665
/proc/meminfo: memFree=686816/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=220.83
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 22080 3 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670074 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 33600

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29665
/proc/meminfo: memFree=686816/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=280.8
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1687 0 0 0 28077 3 0 0 25 0 1 100 1999089746 28917760 1498 996147200 1448431616 1448550632 4294956176 18446744073709551615 135746335 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1498 396 29 0 1114 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 33600

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 29665
/proc/meminfo: memFree=686816/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28240 CPUtime=340.78
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1692 0 0 0 34075 3 0 0 25 0 1 100 1999089746 28917760 1503 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7060 1503 396 29 0 1114 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 33600


################
# More data... #
################

/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1060.53
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 106049 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 33752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686432/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1120.51
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 112047 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 33752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686496/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1180.48
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 118044 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 33752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686304/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1240.46
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 124042 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670057 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 33752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686304/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1300.45
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 130041 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 33752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1360.42
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 136038 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 33752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686304/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1420.4
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1752 0 0 0 142036 4 0 0 25 0 1 100 1999089746 29073408 1524 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1524 396 29 0 1152 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 33752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686304/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1480.38
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1755 0 0 0 148034 4 0 0 25 0 1 100 1999089746 29073408 1527 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1527 396 29 0 1152 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 33752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1540.35
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1755 0 0 0 154031 4 0 0 25 0 1 100 1999089746 29073408 1527 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1527 396 29 0 1152 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 33752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1600.33
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1756 0 0 0 160029 4 0 0 25 0 1 100 1999089746 29073408 1528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1528 396 29 0 1152 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 33752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1660.31
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1760 0 0 0 166027 4 0 0 25 0 1 100 1999089746 29073408 1532 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670036 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1532 396 29 0 1152 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 33752

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686240/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1720.29
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1762 0 0 0 172025 4 0 0 25 0 1 100 1999089746 29073408 1534 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1534 396 29 0 1152 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 33752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686112/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1780.27
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1762 0 0 0 178023 4 0 0 25 0 1 100 1999089746 29073408 1534 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1534 396 29 0 1152 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 33752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 29671
/proc/meminfo: memFree=686112/2055920 swapFree=4179776/4192956
[pid=29616] ppid=29614 vsize=5360 CPUtime=1.24
/proc/29616/stat : 29616 (solve.sh) S 29614 29616 29442 0 -1 4194304 310 8955 0 1 0 0 119 5 18 0 1 0 1999089614 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29616/statm: 1340 236 195 169 0 51 0
[pid=29627] ppid=29616 vsize=28392 CPUtime=1798.77
/proc/29627/stat : 29627 (ld-linux.so.2) R 29616 29616 29442 0 -1 4194304 1762 0 0 0 179873 4 0 0 25 0 1 100 1999089746 29073408 1534 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29627/statm: 7098 1534 396 29 0 1152 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 33752

Sending SIGTERM to process tree (bottom up)
SSolver just ended. Dumping a history of the last processes samples

Child status: 143
Real time (s): 1800.81
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.106983
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 874260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11042
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 663
involuntary context switches= 7197

runsolver used 1.62475 second user time and 4.94325 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-04 21:52:51
IDJOB=1104853
IDBENCH=54438
IDSOLVER=369
FILE ID=node43/1104853-1215201171
PBS_JOBID= 7881650
Free space on /tmp= 66480 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-20-3.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104853-1215201171/watcher-1104853-1215201171 -o /tmp/evaluation-result-1104853-1215201171/solver-1104853-1215201171 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104853-1215201171.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 329ec1b3e20036aaf15be07a06f46f0b
RANDOM SEED=215256462

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        691280 kB
Buffers:         64936 kB
Cached:        1220560 kB
SwapCached:       7048 kB
Active:         883340 kB
Inactive:       414172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        691280 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:           30052 kB
Writeback:           0 kB
Mapped:          19448 kB
Slab:            52492 kB
Committed_AS:  3716072 kB
PageTables:       1904 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node43 at 2008-07-04 22:22:52